config.json

{
  "base_model": "black-forest-labs/FLUX.2-klein-4B",
  "lora_rank": 64,
  "lora_alpha": 128,
  "use_rslora": true,
  "learning_rate": 0.0001,
  "steps": 1000,
  "resolution": 512,
  "trigger_word": "pixel art sprite",
  "batch_size": 1,
  "gradient_accumulation": 4
}